Hindi, asked by roshanrawal23052009, 3 months ago

जल में ध्वनि तरंगों का वेग होता है
0332 मीटर/सेकण्ड
(i) 1450 मीटर/सेका
500 मीटर/सेकण्ड
(iv) 550 मीटर/सेकप​

Answers

Answered by sonus320228
0

Answer:

hello

Explanation:

1 point is Right answer

Answered by Sunandadas75
0

Answer:

(3)

Explanation:

I think

option 3 is the correct answer.

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